I racked the SP back into a bucket. Stirred vigorously and covered. The SG was unchanged at 1.03 from the day before and no visual fermentation activity after 12 hours. Simultaneously I started a new army of 1118 yeast, using two cups from the "must" a little energizer, nutrient and sugar. It was going well after 12 hours and I pitched it into the bucket. We will see if it takes off again.
If it doesn't start, you still have another option. What I did was start another batch, split it into 2 halves and added half of the stuck fermentation to each once they started. Just make sure you let the stuck must breathe a good bit (over night) to dissipate the SO2.
I have to agree with others... back sweetening a complete fermentation is safe, but bottling a stuck fermentation isn't.
Arg, I don't see any activity. I'll give it a day or two, but I'm done investing my time into it. I'll take it as a lesson learned and I'll start another batch.